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1. Identity statement
Reference TypeConference Paper (Conference Proceedings)
Sitesibgrapi.sid.inpe.br
Holder Codeibi 8JMKD3MGPEW34M/46T9EHH
Identifier6qtX3pFwXQZG2LgkFdY/QQNLc
Repositorysid.inpe.br/sibgrapi@80/2007/07.23.18.02
Last Update2007:07.23.18.02.47 (UTC) administrator
Metadata Repositorysid.inpe.br/sibgrapi@80/2007/07.23.18.02.49
Metadata Last Update2022:06.14.00.13.33 (UTC) administrator
DOI10.1109/SIBGRAPI.2007.27
Citation KeyRittnerFlorLotu:2007:TeMoGr
TitleNew tensorial representation of color images: tensorial morphological gradient applied to color image segmentation
FormatPrinted, On-line.
Year2007
Access Date2024, Mar. 28
Number of Files1
Size829 KiB
2. Context
Author1 Rittner, Leticia
2 Flores, Franklin
3 Lotufo, Roberto
Affiliation1 Faculdade de Engenharia Elétrica e de Computação - UNICAMP
2 Faculdade de Engenharia Elétrica e de Computação - UNICAMP
3 Faculdade de Engenharia Elétrica e de Computação - UNICAMP
EditorFalcão, Alexandre Xavier
Lopes, Hélio Côrtes Vieira
Conference NameBrazilian Symposium on Computer Graphics and Image Processing, 20 (SIBGRAPI)
Conference LocationBelo Horizonte, MG, Brazil
Date7-10 Oct. 2007
PublisherIEEE Computer Society
Publisher CityLos Alamitos
Book TitleProceedings
Tertiary TypeFull Paper
History (UTC)2007-07-23 18:02:49 :: lrittner@dca.fee.unicamp.br -> administrator ::
2007-08-02 21:17:33 :: administrator -> lrittner@dca.fee.unicamp.br ::
2008-07-17 14:09:43 :: lrittner@dca.fee.unicamp.br -> administrator ::
2009-08-13 20:38:25 :: administrator -> banon ::
2010-08-28 20:02:27 :: banon -> administrator ::
2022-06-14 00:13:33 :: administrator -> :: 2007
3. Content and structure
Is the master or a copy?is the master
Content Stagecompleted
Transferable1
Version Typefinaldraft
Keywordscolor image segmentation
color gradient
watershed transform
AbstractThis paper proposes a new Tensorial Representation of HSI color images, where each pixel is a 2 X 2 second order tensor, that can be represented by an ellipse. A proposed tensorial morphological gradient (TMG) is defined as the maximum dissimilarity over the neighborhood determined by a structuring element, and is used in the watershed segmentation framework. Many tensor dissimilarity functions are tested and other color gradients are compared. The comparison uses a new methodology for qualitative evaluation of color image segmentation by watershed, where the watershed lines of the n most significant regions are overlaid on the original image for visual comparison. Experiments show that the TMG using Frobenius norm dissimilarity function presents superior segmentation results, in comparison to other tested gradients.
Arrangement 1urlib.net > SDLA > Fonds > SIBGRAPI 2007 > New tensorial representation...
Arrangement 2urlib.net > SDLA > Fonds > Full Index > New tensorial representation...
doc Directory Contentaccess
source Directory Contentthere are no files
agreement Directory Contentthere are no files
4. Conditions of access and use
data URLhttp://urlib.net/ibi/6qtX3pFwXQZG2LgkFdY/QQNLc
zipped data URLhttp://urlib.net/zip/6qtX3pFwXQZG2LgkFdY/QQNLc
Languageen
Target Filerittner-tensor.pdf
User Grouplrittner@dca.fee.unicamp.br
administrator
Visibilityshown
5. Allied materials
Next Higher Units8JMKD3MGPEW34M/46SF8Q5
8JMKD3MGPEW34M/4742MCS
Host Collectionsid.inpe.br/banon/2001/03.30.15.38
6. Notes
Empty Fieldsarchivingpolicy archivist area callnumber contenttype copyholder copyright creatorhistory descriptionlevel dissemination documentstage e-mailaddress edition electronicmailaddress group isbn issn label lineage mark mirrorrepository nextedition notes numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project readergroup readpermission resumeid rightsholder schedulinginformation secondarydate secondarykey secondarymark secondarytype serieseditor session shorttitle sponsor subject tertiarymark type url volume


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